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gsmopen: begin cleaning from alsa

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This commit is contained in:
Giovanni Maruzzelli 2012-04-06 22:15:07 +02:00
parent 6623420e01
commit 49a4d2126b
2 changed files with 1 additions and 466 deletions
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351
src/mod/endpoints/mod_gsmopen/gsmopen_protocol.cpp
View File

@ -2444,357 +2444,6 @@ int gsmopen_hangup(private_t *tech_pvt)
return 0;
}
#ifdef GSMOPEN_ALSA
/*! \brief ALSA pcm format, according to endianess */
#if __BYTE_ORDER == __LITTLE_ENDIAN
snd_pcm_format_t gsmopen_format = SND_PCM_FORMAT_S16_LE;
#else
snd_pcm_format_t gsmopen_format = SND_PCM_FORMAT_S16_BE;
#endif
/*!
* \brief Initialize the ALSA soundcard channels (capture AND playback) used by one interface (a multichannel soundcard can be used by multiple interfaces)
* \param p the gsmopen_pvt of the interface
*
* This function call alsa_open_dev to initialize the ALSA soundcard for each channel (capture AND playback) used by one interface (a multichannel soundcard can be used by multiple interfaces). Called by sound_init
*
* \return zero on success, -1 on error.
*/
int alsa_init(private_t *tech_pvt)
{
tech_pvt->alsac = alsa_open_dev(tech_pvt, SND_PCM_STREAM_CAPTURE);
if (!tech_pvt->alsac) {
ERRORA("Failed opening ALSA capture device: %s\n", GSMOPEN_P_LOG, tech_pvt->alsacname);
if (alsa_shutdown(tech_pvt)) {
ERRORA("alsa_shutdown failed\n", GSMOPEN_P_LOG);
return -1;
}
return -1;
}
tech_pvt->alsap = alsa_open_dev(tech_pvt, SND_PCM_STREAM_PLAYBACK);
if (!tech_pvt->alsap) {
ERRORA("Failed opening ALSA playback device: %s\n", GSMOPEN_P_LOG, tech_pvt->alsapname);
if (alsa_shutdown(tech_pvt)) {
ERRORA("alsa_shutdown failed\n", GSMOPEN_P_LOG);
return -1;
}
return -1;
}
/* make valgrind very happy */
snd_config_update_free_global();
return 0;
}
/*!
* \brief Shutdown the ALSA soundcard channels (input and output) used by one interface (a multichannel soundcard can be used by multiple interfaces)
* \param p the gsmopen_pvt of the interface
*
* This function shutdown the ALSA soundcard channels (input and output) used by one interface (a multichannel soundcard can be used by multiple interfaces). Called by sound_init
*
* \return zero on success, -1 on error.
*/
int alsa_shutdown(private_t *tech_pvt)
{
int err;
if (tech_pvt->alsap) {
err = snd_pcm_drop(tech_pvt->alsap);
if (err < 0) {
ERRORA("device [%s], snd_pcm_drop failed with error '%s'\n", GSMOPEN_P_LOG, tech_pvt->alsapname, snd_strerror(err));
return -1;
}
err = snd_pcm_close(tech_pvt->alsap);
if (err < 0) {
ERRORA("device [%s], snd_pcm_close failed with error '%s'\n", GSMOPEN_P_LOG, tech_pvt->alsapname, snd_strerror(err));
return -1;
}
tech_pvt->alsap = NULL;
}
if (tech_pvt->alsac) {
err = snd_pcm_drop(tech_pvt->alsac);
if (err < 0) {
ERRORA("device [%s], snd_pcm_drop failed with error '%s'\n", GSMOPEN_P_LOG, tech_pvt->alsacname, snd_strerror(err));
return -1;
}
err = snd_pcm_close(tech_pvt->alsac);
if (err < 0) {
ERRORA("device [%s], snd_pcm_close failed with error '%s'\n", GSMOPEN_P_LOG, tech_pvt->alsacname, snd_strerror(err));
return -1;
}
tech_pvt->alsac = NULL;
}
return 0;
}
/*!
* \brief Setup and open the ALSA device (capture OR playback)
* \param p the gsmopen_pvt of the interface
* \param stream the ALSA capture/playback definition
*
* This function setup and open the ALSA device (capture OR playback). Called by alsa_init
*
* \return zero on success, -1 on error.
*/
snd_pcm_t *alsa_open_dev(private_t *tech_pvt, snd_pcm_stream_t stream)
{
snd_pcm_t *handle = NULL;
snd_pcm_hw_params_t *params;
snd_pcm_sw_params_t *swparams;
snd_pcm_uframes_t buffer_size;
int err;
size_t n;
//snd_pcm_uframes_t xfer_align;
unsigned int rate;
snd_pcm_uframes_t start_threshold, stop_threshold;
snd_pcm_uframes_t period_size = 0;
snd_pcm_uframes_t chunk_size = 0;
int start_delay = 0;
int stop_delay = 0;
snd_pcm_state_t state;
snd_pcm_info_t *info;
unsigned int chan_num;
period_size = tech_pvt->alsa_period_size;
snd_pcm_hw_params_alloca(&params);
snd_pcm_sw_params_alloca(&swparams);
if (stream == SND_PCM_STREAM_CAPTURE) {
err = snd_pcm_open(&handle, tech_pvt->alsacname, stream, 0 | SND_PCM_NONBLOCK);
} else {
err = snd_pcm_open(&handle, tech_pvt->alsapname, stream, 0 | SND_PCM_NONBLOCK);
}
if (err < 0) {
ERRORA
("snd_pcm_open failed with error '%s' on device '%s', if you are using a plughw:n device please change it to be a default:n device (so to allow it to be shared with other concurrent programs), or maybe you are using an ALSA voicemodem and slmodemd"
" is running?\n", GSMOPEN_P_LOG, snd_strerror(err), stream == SND_PCM_STREAM_CAPTURE ? tech_pvt->alsacname : tech_pvt->alsapname);
return NULL;
}
snd_pcm_info_alloca(&info);
if ((err = snd_pcm_info(handle, info)) < 0) {
ERRORA("info error: %s", GSMOPEN_P_LOG, snd_strerror(err));
return NULL;
}
err = snd_pcm_nonblock(handle, 1);
if (err < 0) {
ERRORA("nonblock setting error: %s", GSMOPEN_P_LOG, snd_strerror(err));
return NULL;
}
err = snd_pcm_hw_params_any(handle, params);
if (err < 0) {
ERRORA("Broken configuration for this PCM, no configurations available: %s\n", GSMOPEN_P_LOG, snd_strerror(err));
return NULL;
}
err = snd_pcm_hw_params_set_access(handle, params, SND_PCM_ACCESS_RW_INTERLEAVED);
if (err < 0) {
ERRORA("Access type not available: %s\n", GSMOPEN_P_LOG, snd_strerror(err));
return NULL;
}
err = snd_pcm_hw_params_set_format(handle, params, gsmopen_format);
if (err < 0) {
ERRORA("Sample format non available: %s\n", GSMOPEN_P_LOG, snd_strerror(err));
return NULL;
}
err = snd_pcm_hw_params_set_channels(handle, params, 1);
if (err < 0) {
DEBUGA_GSMOPEN("Channels count set failed: %s\n", GSMOPEN_P_LOG, snd_strerror(err));
}
#if 1
err = snd_pcm_hw_params_get_channels(params, &chan_num);
if (err < 0) {
ERRORA("Channels count non available: %s\n", GSMOPEN_P_LOG, snd_strerror(err));
return NULL;
}
if (chan_num < 1 || chan_num > 2) {
ERRORA("Channels count MUST BE 1 or 2, it is: %d\n", GSMOPEN_P_LOG, chan_num);
ERRORA("Channels count MUST BE 1 or 2, it is: %d on %s %s\n", GSMOPEN_P_LOG, chan_num, tech_pvt->alsapname, tech_pvt->alsacname);
return NULL;
} else {
if (chan_num == 1) {
if (stream == SND_PCM_STREAM_CAPTURE)
tech_pvt->alsa_capture_is_mono = 1;
else
tech_pvt->alsa_play_is_mono = 1;
} else {
if (stream == SND_PCM_STREAM_CAPTURE)
tech_pvt->alsa_capture_is_mono = 0;
else
tech_pvt->alsa_play_is_mono = 0;
}
}
#else
tech_pvt->alsa_capture_is_mono = 1;
tech_pvt->alsa_play_is_mono = 1;
#endif
#if 1
rate = tech_pvt->gsmopen_sound_rate;
err = snd_pcm_hw_params_set_rate_near(handle, params, &rate, 0);
if ((float) tech_pvt->gsmopen_sound_rate * 1.05 < rate || (float) tech_pvt->gsmopen_sound_rate * 0.95 > rate) {
WARNINGA("Rate is not accurate (requested = %iHz, got = %iHz)\n", GSMOPEN_P_LOG, tech_pvt->gsmopen_sound_rate, rate);
}
if (err < 0) {
ERRORA("Error setting rate: %s\n", GSMOPEN_P_LOG, snd_strerror(err));
return NULL;
}
tech_pvt->gsmopen_sound_rate = rate;
err = snd_pcm_hw_params_set_period_size_near(handle, params, &period_size, 0);
if (err < 0) {
ERRORA("Error setting period_size: %s\n", GSMOPEN_P_LOG, snd_strerror(err));
return NULL;
}
tech_pvt->alsa_period_size = period_size;
tech_pvt->alsa_buffer_size = tech_pvt->alsa_period_size * tech_pvt->alsa_periods_in_buffer;
err = snd_pcm_hw_params_set_buffer_size_near(handle, params, &tech_pvt->alsa_buffer_size);
if (err < 0) {
ERRORA("Error setting buffer_size: %s\n", GSMOPEN_P_LOG, snd_strerror(err));
return NULL;
}
#endif
err = snd_pcm_hw_params(handle, params);
if (err < 0) {
ERRORA("Unable to install hw params: %s\n", GSMOPEN_P_LOG, snd_strerror(err));
return NULL;
}
snd_pcm_hw_params_get_period_size(params, &chunk_size, 0);
snd_pcm_hw_params_get_buffer_size(params, &buffer_size);
if (chunk_size == buffer_size) {
ERRORA("Can't use period equal to buffer size (%lu == %lu)\n", GSMOPEN_P_LOG, chunk_size, buffer_size);
return NULL;
}
snd_pcm_sw_params_current(handle, swparams);
/*
if (sleep_min)
xfer_align = 1;
err = snd_pcm_sw_params_set_sleep_min(handle, swparams,
0);
if (err < 0) {
ERRORA("Error setting slep_min: %s\n", GSMOPEN_P_LOG, snd_strerror(err));
}
*/
n = chunk_size;
err = snd_pcm_sw_params_set_avail_min(handle, swparams, n);
if (err < 0) {
ERRORA("Error setting avail_min: %s\n", GSMOPEN_P_LOG, snd_strerror(err));
}
if (stream == SND_PCM_STREAM_CAPTURE) {
start_delay = 1;
}
if (start_delay <= 0) {
start_threshold = n + (snd_pcm_uframes_t) rate *start_delay / 1000000;
} else {
start_threshold = (snd_pcm_uframes_t) rate *start_delay / 1000000;
}
if (start_threshold < 1)
start_threshold = 1;
if (start_threshold > n)
start_threshold = n;
err = snd_pcm_sw_params_set_start_threshold(handle, swparams, start_threshold);
if (err < 0) {
ERRORA("Error setting start_threshold: %s\n", GSMOPEN_P_LOG, snd_strerror(err));
}
if (stop_delay <= 0)
stop_threshold = buffer_size + (snd_pcm_uframes_t) rate *stop_delay / 1000000;
else
stop_threshold = (snd_pcm_uframes_t) rate *stop_delay / 1000000;
if (stream == SND_PCM_STREAM_CAPTURE) {
stop_threshold = -1;
}
err = snd_pcm_sw_params_set_stop_threshold(handle, swparams, stop_threshold);
if (err < 0) {
ERRORA("Error setting stop_threshold: %s\n", GSMOPEN_P_LOG, snd_strerror(err));
}
if (snd_pcm_sw_params(handle, swparams) < 0) {
ERRORA("Error installing software parameters: %s\n", GSMOPEN_P_LOG, snd_strerror(err));
}
err = snd_pcm_poll_descriptors_count(handle);
if (err <= 0) {
ERRORA("Unable to get a poll descriptors count, error is %s\n", GSMOPEN_P_LOG, snd_strerror(err));
return NULL;
}
if (err != 1) { //number of poll descriptors
DEBUGA_GSMOPEN("Can't handle more than one device\n", GSMOPEN_P_LOG);
return NULL;
}
err = snd_pcm_poll_descriptors(handle, &tech_pvt->pfd, err);
if (err != 1) {
ERRORA("snd_pcm_poll_descriptors failed, %s\n", GSMOPEN_P_LOG, snd_strerror(err));
return NULL;
}
DEBUGA_GSMOPEN("Acquired fd %d from the poll descriptor\n", GSMOPEN_P_LOG, tech_pvt->pfd.fd);
if (stream == SND_PCM_STREAM_CAPTURE) {
tech_pvt->gsmopen_sound_capt_fd = tech_pvt->pfd.fd;
}
state = snd_pcm_state(handle);
if (state != SND_PCM_STATE_RUNNING) {
if (state != SND_PCM_STATE_PREPARED) {
err = snd_pcm_prepare(handle);
if (err) {
ERRORA("snd_pcm_prepare failed, %s\n", GSMOPEN_P_LOG, snd_strerror(err));
return NULL;
}
DEBUGA_GSMOPEN("prepared!\n", GSMOPEN_P_LOG);
}
if (stream == SND_PCM_STREAM_CAPTURE) {
err = snd_pcm_start(handle);
if (err) {
ERRORA("snd_pcm_start failed, %s\n", GSMOPEN_P_LOG, snd_strerror(err));
return NULL;
}
DEBUGA_GSMOPEN("started!\n", GSMOPEN_P_LOG);
}
}
if (option_debug > 1) {
snd_output_t *output = NULL;
err = snd_output_stdio_attach(&output, stdout, 0);
if (err < 0) {
ERRORA("snd_output_stdio_attach failed: %s\n", GSMOPEN_P_LOG, snd_strerror(err));
}
snd_pcm_dump(handle, output);
}
if (option_debug > 1)
DEBUGA_GSMOPEN("ALSA handle = %ld\n", GSMOPEN_P_LOG, (long int) handle);
return handle;
}
/*! \brief Write audio frames to interface */
#endif /* GSMOPEN_ALSA */
int gsmopen_call(private_t *tech_pvt, char *rdest, int timeout)
{

116
src/mod/endpoints/mod_gsmopen/mod_gsmopen.cpp
View File

@ -272,15 +272,6 @@ switch_status_t gsmopen_tech_init(private_t *tech_pvt, switch_core_session_t *se
dtmf_rx_init(&tech_pvt->dtmf_state, NULL, NULL);
dtmf_rx_parms(&tech_pvt->dtmf_state, 0, 10, 10, -99);
#ifdef GSMOPEN_ALSA
if (tech_pvt->no_sound == 0) {
if (alsa_init(tech_pvt)) {
ERRORA("alsa_init failed\n", GSMOPEN_P_LOG);
return SWITCH_STATUS_FALSE;
}
}
#endif // GSMOPEN_ALSA
if (tech_pvt->no_sound == 0) {
if (serial_audio_init(tech_pvt)) {
ERRORA("serial_audio_init failed\n", GSMOPEN_P_LOG);
@ -519,11 +510,6 @@ static switch_status_t channel_on_destroy(switch_core_session_t *session)
switch_core_timer_destroy(&tech_pvt->timer_read);
switch_core_timer_destroy(&tech_pvt->timer_write);
#ifdef GSMOPEN_ALSA
if (tech_pvt->no_sound == 0) {
alsa_shutdown(tech_pvt);
}
#endif // GSMOPEN_ALSA
if (tech_pvt->no_sound == 0) {
serial_audio_shutdown(tech_pvt);
}
@ -699,10 +685,6 @@ static switch_status_t channel_read_frame(switch_core_session_t *session, switch
switch_channel_t *channel = NULL;
private_t *tech_pvt = NULL;
switch_byte_t *data;
#if defined(GSMOPEN_ALSA)
int samples;
char digit_str[256];
#endif // defined(GSMOPEN_ALSA)
int samples;
int samples2;
@ -733,10 +715,6 @@ static switch_status_t channel_read_frame(switch_core_session_t *session, switch
if (tech_pvt->no_sound == 1) {
goto cng;
}
#ifdef GSMOPEN_ALSA
//if ((samples = snd_pcm_readi(tech_pvt->alsac, tech_pvt->read_frame.data, tech_pvt->read_codec.implementation->samples_per_packet)) > 0)
if ((samples = alsa_read(tech_pvt, (short *) tech_pvt->read_frame.data, tech_pvt->read_codec.implementation->samples_per_packet)) > 0)
#endif // GSMOPEN_ALSA
// if ((samples = tech_pvt->serialPort_serial_audio->Read((char *) tech_pvt->read_frame.data, 320)) >0)
if ((samples = tech_pvt->serialPort_serial_audio->Read(buffer2, 640)) >= 320) {
@ -872,9 +850,6 @@ static switch_status_t channel_write_frame(switch_core_session_t *session, switc
{
switch_channel_t *channel = NULL;
private_t *tech_pvt = NULL;
#if defined(GSMOPEN_ALSA)
unsigned int sent;
#endif // defined(GSMOPEN_ALSA)
unsigned int sent;
@ -906,16 +881,6 @@ static switch_status_t channel_write_frame(switch_core_session_t *session, switc
//snd_pcm_writei(tech_pvt->alsap, (short *) frame->data, (int) (frame->datalen / 2));
gsmopen_sound_boost(frame->data, frame->samples, tech_pvt->playback_boost);
#ifdef GSMOPEN_ALSA
switch_core_timer_next(&tech_pvt->timer_write);
sent = alsa_write(tech_pvt, (short *) frame->data, (int) (frame->datalen));
//DEBUGA_GSMOPEN("sent=%d \n", GSMOPEN_P_LOG, sent);
if (sent && sent != frame->datalen / 2 && sent != -1) {
DEBUGA_GSMOPEN("sent %d\n", GSMOPEN_P_LOG, sent);
}
#endif // GSMOPEN_ALSA
sent = tech_pvt->serialPort_serial_audio->Write((char *) frame->data, (int) (frame->datalen));
if (sent && sent != frame->datalen && sent != -1) {
@ -960,10 +925,6 @@ static switch_status_t channel_receive_message(switch_core_session_t *session, s
{
switch_channel_t *channel;
private_t *tech_pvt;
#if defined(GSMOPEN_ALSA)
int samples;
short tmp_buffer[1280];
#endif // defined(GSMOPEN_ALSA)
channel = switch_core_session_get_channel(session);
switch_assert(channel != NULL);
@ -984,11 +945,6 @@ static switch_status_t channel_receive_message(switch_core_session_t *session, s
switch_core_timer_sync(&tech_pvt->timer_read);
switch_core_timer_sync(&tech_pvt->timer_write);
#ifdef GSMOPEN_ALSA
while ((samples = alsa_read(tech_pvt, tmp_buffer, tech_pvt->read_codec.implementation->samples_per_packet * 4)) > 160) {
//WARNINGA("read %d samples\n", GSMOPEN_P_LOG, samples);
}
#endif // GSMOPEN_ALSA
break;
default:
@ -1301,23 +1257,15 @@ static switch_status_t load_config(int reload_type)
const char *alsa_capture_is_mono = "1";
const char *capture_boost = "0";
const char *playback_boost = "0";
#if defined(GSMOPEN_ALSA)
const char *no_sound = "0";
#else
const char *no_sound = "0";
#endif // defined(GSMOPEN_ALSA)
const char *portaudiocindex = "1";
const char *portaudiopindex = "1";
const char *speexecho = "1";
const char *speexpreprocess = "1";
uint32_t interface_id = 0;
#ifdef WIN32
int controldevice_speed = 115200; //FIXME TODO
#else
uint32_t controldevice_speed = B115200; //FIXME TODO
uint32_t controldevice_audio_speed = B115200; //FIXME TODO
#endif //WIN32
int controldevice_audio_speed = 115200; //FIXME TODO
uint32_t controldevprotocol = PROTOCOL_AT; //FIXME TODO
uint32_t running = 1; //FIXME TODO
const char *gsmopen_serial_sync_period = "300"; //FIXME TODO
@ -1654,30 +1602,14 @@ static switch_status_t load_config(int reload_type)
switch_set_string(globals.GSMOPEN_INTERFACES[interface_id].at_indicator_callsetupremoteringing_string,
at_indicator_callsetupremoteringing_string);
//switch_set_string(globals.GSMOPEN_INTERFACES[interface_id].sms_receiving_program, sms_receiving_program);
#ifdef GSMOPEN_ALSA
switch_set_string(globals.GSMOPEN_INTERFACES[interface_id].alsacname, alsacname);
switch_set_string(globals.GSMOPEN_INTERFACES[interface_id].alsapname, alsapname);
#endif // GSMOPEN_ALSA
globals.GSMOPEN_INTERFACES[interface_id].at_early_audio = atoi(at_early_audio);
globals.GSMOPEN_INTERFACES[interface_id].at_after_preinit_pause = atoi(at_after_preinit_pause);
globals.GSMOPEN_INTERFACES[interface_id].at_initial_pause = atoi(at_initial_pause);
globals.GSMOPEN_INTERFACES[interface_id].at_has_clcc = atoi(at_has_clcc);
globals.GSMOPEN_INTERFACES[interface_id].at_has_ecam = atoi(at_has_ecam);
#ifdef GSMOPEN_ALSA
globals.GSMOPEN_INTERFACES[interface_id].alsa_period_size = atoi(alsa_period_size);
globals.GSMOPEN_INTERFACES[interface_id].alsa_periods_in_buffer = atoi(alsa_periods_in_buffer);
globals.GSMOPEN_INTERFACES[interface_id].gsmopen_sound_rate = atoi(gsmopen_sound_rate);
globals.GSMOPEN_INTERFACES[interface_id].alsa_play_is_mono = atoi(alsa_play_is_mono);
globals.GSMOPEN_INTERFACES[interface_id].alsa_capture_is_mono = atoi(alsa_capture_is_mono);
#endif // GSMOPEN_ALSA
globals.GSMOPEN_INTERFACES[interface_id].capture_boost = atoi(capture_boost);
globals.GSMOPEN_INTERFACES[interface_id].playback_boost = atoi(playback_boost);
#if defined(GSMOPEN_ALSA)
globals.GSMOPEN_INTERFACES[interface_id].no_sound = atoi(no_sound);
#else
globals.GSMOPEN_INTERFACES[interface_id].no_sound = 0;
#endif // defined(GSMOPEN_ALSA)
globals.GSMOPEN_INTERFACES[interface_id].gsmopen_serial_sync_period = atoi(gsmopen_serial_sync_period);
globals.GSMOPEN_INTERFACES[interface_id].controldevice_speed = controldevice_speed; //FIXME
@ -1693,11 +1625,6 @@ static switch_status_t load_config(int reload_type)
DEBUGA_GSMOPEN("destination=%s\n", GSMOPEN_P_LOG, globals.GSMOPEN_INTERFACES[interface_id].destination);
DEBUGA_GSMOPEN("controldevice_name=%s\n", GSMOPEN_P_LOG, globals.GSMOPEN_INTERFACES[interface_id].controldevice_name);
DEBUGA_GSMOPEN("controldevice_audio_name=%s\n", GSMOPEN_P_LOG, globals.GSMOPEN_INTERFACES[interface_id].controldevice_audio_name);
#ifdef GSMOPEN_ALSA
DEBUGA_GSMOPEN("alsacname=%s\n", GSMOPEN_P_LOG, globals.GSMOPEN_INTERFACES[interface_id].alsacname);
DEBUGA_GSMOPEN("alsapname=%s\n", GSMOPEN_P_LOG, globals.GSMOPEN_INTERFACES[interface_id].alsapname);
#endif // GSMOPEN_ALSA
DEBUGA_GSMOPEN("gsmopen_serial_sync_period=%d\n", GSMOPEN_P_LOG,
(int) globals.GSMOPEN_INTERFACES[interface_id].gsmopen_serial_sync_period);
@ -1744,31 +1671,6 @@ static switch_status_t load_config(int reload_type)
}
if (globals.GSMOPEN_INTERFACES[interface_id].no_sound == 0) {
#ifdef GSMOPEN_ALSA
if (alsa_init(&globals.GSMOPEN_INTERFACES[interface_id])) {
ERRORA("alsa_init failed\n", GSMOPEN_P_LOG);
ERRORA("STARTING interface_id=%d FAILED\n", GSMOPEN_P_LOG, interface_id);
//return SWITCH_STATUS_FALSE;
globals.GSMOPEN_INTERFACES[interface_id].running = 0;
alarm_event(&globals.GSMOPEN_INTERFACES[interface_id], ALARM_FAILED_INTERFACE, "alsa_init failed");
globals.GSMOPEN_INTERFACES[interface_id].active = 0;
globals.GSMOPEN_INTERFACES[interface_id].name[0] = '\0';
continue;
}
if (alsa_shutdown(&globals.GSMOPEN_INTERFACES[interface_id])) {
ERRORA("alsa_shutdown failed\n", GSMOPEN_P_LOG);
ERRORA("STARTING interface_id=%d FAILED\n", GSMOPEN_P_LOG, interface_id);
//return SWITCH_STATUS_FALSE;
globals.GSMOPEN_INTERFACES[interface_id].running = 0;
alarm_event(&globals.GSMOPEN_INTERFACES[interface_id], ALARM_FAILED_INTERFACE, "alsa_shutdown failed");
globals.GSMOPEN_INTERFACES[interface_id].active = 0;
globals.GSMOPEN_INTERFACES[interface_id].name[0] = '\0';
continue;
}
#endif // GSMOPEN_ALSA
if (serial_audio_init(&globals.GSMOPEN_INTERFACES[interface_id])) {
ERRORA("serial_audio_init failed\n", GSMOPEN_P_LOG);
ERRORA("STARTING interface_id=%d FAILED\n", GSMOPEN_P_LOG, interface_id);
@ -1833,10 +1735,6 @@ static switch_status_t load_config(int reload_type)
DEBUGA_GSMOPEN("dialplan=%s\n", GSMOPEN_P_LOG, globals.GSMOPEN_INTERFACES[i].dialplan);
DEBUGA_GSMOPEN("destination=%s\n", GSMOPEN_P_LOG, globals.GSMOPEN_INTERFACES[i].destination);
DEBUGA_GSMOPEN("controldevice_name=%s\n", GSMOPEN_P_LOG, globals.GSMOPEN_INTERFACES[i].controldevice_name);
#ifdef GSMOPEN_ALSA
DEBUGA_GSMOPEN("alsacname=%s\n", GSMOPEN_P_LOG, globals.GSMOPEN_INTERFACES[i].alsacname);
DEBUGA_GSMOPEN("alsapname=%s\n", GSMOPEN_P_LOG, globals.GSMOPEN_INTERFACES[i].alsapname);
#endif // GSMOPEN_ALSA
DEBUGA_GSMOPEN("gsmopen_serial_sync_period=%d\n", GSMOPEN_P_LOG, (int) globals.GSMOPEN_INTERFACES[i].gsmopen_serial_sync_period);
DEBUGA_GSMOPEN("controldevice_audio_name=%s\n", GSMOPEN_P_LOG, globals.GSMOPEN_INTERFACES[i].controldevice_audio_name);
}
@ -2554,10 +2452,6 @@ SWITCH_STANDARD_API(gsmopen_dump_function)
stream->write_function(stream, "controldevice_name = %s\n", tech_pvt->controldevice_name);
snprintf(value, sizeof(value) - 1, "%d", tech_pvt->no_sound);
stream->write_function(stream, "no_sound = %s\n", value);
#ifdef GSMOPEN_ALSA
stream->write_function(stream, "alsacname = %s\n", tech_pvt->alsacname);
stream->write_function(stream, "alsapname = %s\n", tech_pvt->alsapname);
#endif // GSMOPEN_ALSA
snprintf(value, sizeof(value) - 1, "%f", tech_pvt->playback_boost);
stream->write_function(stream, "playback_boost = %s\n", value);
snprintf(value, sizeof(value) - 1, "%f", tech_pvt->capture_boost);
@ -2616,10 +2510,6 @@ SWITCH_STANDARD_API(gsmopen_dump_function)
stream->write_function(stream, "controldevice_name = %s\n", tech_pvt->controldevice_name);
snprintf(value, sizeof(value) - 1, "%d", tech_pvt->no_sound);
stream->write_function(stream, "no_sound = %s\n", value);
#ifdef GSMOPEN_ALSA
stream->write_function(stream, "alsacname = %s\n", tech_pvt->alsacname);
stream->write_function(stream, "alsapname = %s\n", tech_pvt->alsapname);
#endif // GSMOPEN_ALSA
snprintf(value, sizeof(value) - 1, "%f", tech_pvt->playback_boost);
stream->write_function(stream, "playback_boost = %s\n", value);
snprintf(value, sizeof(value) - 1, "%f", tech_pvt->capture_boost);
@ -3015,10 +2905,6 @@ int dump_event_full(private_t *tech_pvt, int is_alarm, int alarm_code, const cha
switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "controldevice_name", tech_pvt->controldevice_name);
snprintf(value, sizeof(value) - 1, "%d", tech_pvt->no_sound);
switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "no_sound", value);
#ifdef GSMOPEN_ALSA
switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "alsacname", tech_pvt->alsacname);
switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "alsapname", tech_pvt->alsapname);
#endif // GSMOPEN_ALSA
snprintf(value, sizeof(value) - 1, "%f", tech_pvt->playback_boost);
switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "playback_boost", value);
snprintf(value, sizeof(value) - 1, "%f", tech_pvt->capture_boost);